baber/WOPTO huggingface dataset:
Patent JP-2012131969-A (JP)
Title: Yellow phosphor having oxyapatite structure, production method, and white light emitting diode device thereof
Inventor: CHEN TENG-MING
IPC: C09K11/81
Filed: 2011-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a yellow phosphor in which the wavelength of the main light emitting region is long and relatively leans to a red light region.SOLUTION: The yellow phosphor having an oxyapatite structure includes the general formula of (AEu)B(PO)(SiO)(OS), wherein A and Eu are divalent metal ions; B is a trivalent metal ion; and x, y, and z are 0<x≤0.6, 0≤y≤6, and 0≤z≤1, respectively. The A may be alkaline an earth metal, Mn, or Zn; and B may be a group IIIA metal, a rare earth metal, or Bi. When a white light emitting diode is produced using this phosphor, color rendering properties in a red light region can be improved, and high-quality white light is obtained.
Patent JP-2012224183-A (JP)
Title: Electric power steering device
Inventor: KIMURA HARUKAZU
IPC: B66F9/075
Filed: 2011-04-19
Abstract: PROBLEM TO BE SOLVED: To provide an EPS device for preventing kick-back from possibly occurring right after key-off operation of a vehicle.SOLUTION: The EPS device includes a main circuit 22, an EPS motor driving circuit 21, and an EPS controller 20. The EPS controller is connected to one end of a battery via a key switch with an EPS controller feeder 23 in which the key switch is not interposed. The main circuit consists of driving circuits for a hydraulic motor and a travel motor, respectively, a smoothing capacitor connected in parallel thereto, and a contactor MC interposed between one end or the other end of the battery and the smoothing capacitor for on-off operation in linkage with key-on/-off. When key-off is detected, feeding to the EPS controller through the EPS controller feeder is continued and the EPS motor is driven using residual electric charge in the smoothing capacitor as a power source to continue EPS control for a predetermined period after the key-off.
Patent JP-2011233887-A (JP)
Title: Imidazole derivatives and organic electronic device using the same
Inventor: JAE SEUNG BAE
IPC: H01L51/30
Filed: 2011-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a stable and efficient material for organic electronic devices and an organic electronic device using the same.SOLUTION: The organic electronic device comprises a first electrode, a second electrode and one or more organic layers disposed between the first and second electrodes. In the organic electronic device, at least one layer of the organic layers includes a compound represented by Formula 1.
Patent JP-2012228647-A (JP)
Title: Continuous crystal purification equipment
Inventor: MAEDA SHOGO
IPC: C07C43/257
Filed: 2011-04-26
Abstract: PROBLEM TO BE SOLVED: To provide continuous crystal purification equipment which has the same efficiency or is better than the conventional continuous crystal purification equipment and which has a wide application range while the structure is simpler and stiffer than the conventional equipment.SOLUTION: The equipment includes a hollow cone axis screw covered with a double tubular body comprising an outer tube and an inner tube made of a screen. The equipment conducts the compression filtration of coarse crystals and crystals in a suspension. The crystal is partially melted by passing the fluid with a melting point near to that of the crystal into the hollow cone axis. The melted liquid is sequentially press-filtrated to enhance the purity of the crystal.
Patent JP-2012231023-A (JP)
Title: Luminous flux control member, light emitting device with luminous flux control member, and surface light source apparatus with light emitting device
Inventor: TAKATORI HIROSHI
IPC: G02B17/08
Filed: 2011-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a luminous flux control member, a light emitting device and a surface light source apparatus, which achieve improvement of uniformity of brightness during usage as a surface light source.SOLUTION: A luminous flux control member includes: a first incidence plane 19 configured to enter first light on a center side from a light emitting device 12; a second incidence plane 20 configured to enter second light on the outside of the first light; a first total internal reflection plane 17 configured to subject the second light entered the second incidence plane 20 to total internal reflection; a second total internal reflection surface 16 configured to subject the first light from the first incidence plane 19 and the second light from the first total internal reflection plane 17 to total internal reflection toward both sides having plane symmetry with a predetermined plane as a symmetry plane; and a first emission plane 31 and a second emission plane 32 respectively configured to emit first and second lights after being subjected to the total internal reflection by the second total reflection surface 16. The two emission planes 31 and 32 are made into a shape that allows emission of the first and second lights after being subjected to the total internal reflection by the second total reflection surface 16 in a state in which the first and second lights are diverged.
Patent JP-2012228407-A (JP)
Title: X-ray radiographing apparatus
Inventor: KATSUMATA MASAYA
IPC: A61B6/00
Filed: 2011-04-27
Abstract: PROBLEM TO BE SOLVED: To provide an X-ray radiographing apparatus which corrects the gradation of chest X-ray images so that a lung field region obtains sufficiently stable luminance and contrast regardless of a subject.SOLUTION: The lung field region, an intra-diaphragm region, and a near-pyramid lung field region of the chest X-ray images are each extracted, feature quantities of pixel values of the respective regions are extracted, a gradation conversion table is prepared on the basis of the extracted feature quantities, and the gradation conversion of the chest X-ray images is performed using the gradation conversion table.
Patent JP-2012228455-A (JP)
Title: Vacuum cleaner
Inventor: MAEDA TSUYOSHI
IPC: A47L7/04
Filed: 2011-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a vacuum cleaner capable of securely feeding ions to dust or air passage wall surfaces as objects for removal of static electricity or for aggregation.SOLUTION: The vacuum cleaner includes: a blower 16 for generating suction wind; a casing 10 with the built-in blower 16; a suction nozzle 9 for sucking dust-containing air with the suction wind; a dust collection part 20 for capturing dust in the dust-containing air; an ion generating means 38 for generating ions; and a case body 37 in which the ion generating means 38 is stored. The ion generating means 38 has a needle-shaped electrode 38c to discharge electricity when voltage is applied. The case body 37 has an inlet 37c provided on the root side of the electrode 38c for taking in air, and an outlet 37d provided on the distal end side of the electrode 38c for emitting ions generated by the ion generating means 38.
Patent JP-2012236243-A (JP)
Title: Electric tool
Inventor: NUMATA FUMITOSHI
IPC: B24B23/00
Filed: 2011-05-10
Abstract: PROBLEM TO BE SOLVED: To prevent rocking of a lock member in a lock state to maintain reliability when locked, and to properly prevent damage of a housing.SOLUTION: In a lock mechanism 10 of a spindle 6, a lock pin 11 passes through a through-hole 12 provided on a bevel gear 7 to engages with the bevel gear 7, and a lock hole 22 where a lower end of the lock pin 11 having passed through the through-hole 12 is locked is provided on a lock plate 13 attached to a bearing box 4.
Patent JP-2012239522-A (JP)
Title: Performance device of game machine
Inventor: SATO TAKAHIRO
IPC: A63F7/02
Filed: 2011-05-16
Abstract: PROBLEM TO BE SOLVED: To provide a performance device of a game machine which is capable of preventing downward displacement of a piece to be detected and appropriately detecting a position by a detection part.SOLUTION: The performance device 100 of the game machine 1 includes a drive mechanism 120 for detecting the position of a movable body 110. The drive mechanism 120 includes: a moving member 160 extended in a horizontal direction; a connecting member 180 for moving the moving member 160 following the movement of the movable body 110; a piece 170 to be detected, that is formed at one end of the moving member 160; a detection part 190 for detecting the approach of the piece 170 to be detected; and a guide part 131c disposed below the piece 170 to be detected, and extended along the track of the piece 170 to be detected in the plane view in the state of having a prescribed gap from the piece 170 to be detected. One end of the moving member 160 is formed as a free end not fixed to other members, and the guide part 131c is configured to regulate the downward displacement amount of the piece 170 to be detected.
Patent JP-2011178392-A (JP)
Title: Inter-vehicle distance controller
Inventor: ISOGAI AKIRA
IPC: F02D29/02
Filed: 2011-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inter-vehicle controller excluding a stationary object except a stop vehicle from a target of inter-vehicle control to the utmost, and early changing the target of the inter-vehicle control from a preceding vehicle to a cutting-in vehicle.  <P>SOLUTION: When a driver performs coast operation corresponding to a stop vehicle selection instruction or a cutting-in vehicle selection instruction from a control SW 21, the stop vehicle or the cutting-in vehicle is made easy to be extracted as the target.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012242370-A (JP)
Title: Navigation system, terminal, navigation server, navigation device, navigation method, and program
Inventor: FUKUSHI TATSUO
IPC: G08G1/137
Filed: 2011-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a navigation system, terminal, navigation server, navigation device, navigation method and program capable of setting a get-on/get-off spot used for a gathering spot, a dismissal spot, or the like at an optimal position on a route to the destination of each user.SOLUTION: A route search condition including one destination and a plurality of departure places or a route search condition including one departure place and a plurality of destinations is set, network data is used to search for a plurality of guide routes satisfying the route search condition, a plurality of guide route data corresponding to each guide route is generated, at least one get-on/get-off spot for a user is set at a position previous to a destination on each guide route on the basis of the plurality of guide route data, route guide information including at least get-on/get-off spot information about the get-on/get-off spot is generated, and at least a portion of the route guide information is outputted through an outputting part.
Patent JP-2012247839-A (JP)
Title: Electronic apparatus
Inventor: OTSUBO YOSHIKAZU
IPC: G01C21/26
Filed: 2011-05-25
Abstract: PROBLEM TO BE SOLVED: To provide an electronic apparatus which can adjust sensitivity of a touch panel according to operation condition.SOLUTION: An electronic apparatus which can be used by installing it in a vehicle or by detaching it from the vehicle as portable apparatus, comprises an operation unit for performing various operations in the electronic apparatus, a vehicle speed signal acquisition unit for acquiring travel information of the vehicle, and a control unit. The control unit adjusts operation sensitivity of the operation unit on the basis of whether the vehicle speed signal acquisition unit has acquired the travel information of the vehicle.
Patent JP-2012249361-A (JP)
Title: Drive unit for servo motor
Inventor: KOYAMA MUTSUMI
IPC: H02P29/00
Filed: 2011-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a drive unit for a serve motor having an interface capable of selecting any of a drive unit body and an external connection unit, combining them with each other to use, regardless kinds of the drive unit body and the external connection unit; requiring a low cost; and being excellent in the flexibility of design.SOLUTION: A drive unit for a serve motor comprises an interface 6 which can control the servo motor by combining a drive unit body 2 and an external connection unit 4. The interface can be made to have a structure which is detachably connected to both of a servo motor control component 2a and an external connection component 4a constructed according to kinds of the drive unit body and the external connection unit. The interface is connected to both of the servo motor control component and the external connection component, thereby combining the drive unit body and the external connection unit to control the servo motor.
Patent JP-2012245930-A (JP)
Title: Tire
Inventor: UTSUGI RUMI
IPC: B60C11/12
Filed: 2011-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a tire capable of making wear generated in a block uniform and more surely suppressing heel-and-toe (H&T) wear.SOLUTION: This tire includes a tread section including a main groove, a lateral groove and the block formed by being divided into the main groove and the lateral groove. The block includes a grounding surface, a block stepping end and a block kicking end. A plurality of sipes are formed in parallel at prescribed intervals on the grounding surface, and each of the plurality of sipes is formed into a shape curved by the number of times different from each other as a sipe depth becomes deeper toward the tire radial direction inside from the grounding surface. In the block, a plurality of small blocks are formed by being divided into the plurality of sipes. Each of the plurality of sipes is arranged in order of a larger number of times of curving so that rigidity in each of the plurality of small blocks satisfies a geometric progression relation and is reduced.
Patent JP-2011233905-A (JP)
Title: Gas supply apparatus for semiconductor processing
Inventor: BRIAN K MCMILLIN
IPC: C23C16/455
Filed: 2011-06-03
Abstract: PROBLEM TO BE SOLVED: To provide an improved gas supply system used in a reaction chamber used in semiconductor substrate processing.SOLUTION: A gas supply system for processing a semiconductor substrate includes a plurality of gas supplies 16, 18, and 20, a mixing manifold 30 in which gas from the plurality of gas supplies is mixed together, a plurality of gas supply lines 12 and 14 delivering the mixed gas to different zones in the chamber, and a control valve 34. In a method of using the apparatus, a semiconductor substrate is supplied to the reaction chamber and the substrate is processed by supplying of the mixed gas to the first and second zones and adjustment by the control valve so that a rate of flow of the mixed gas in the first or the second gas supply line provides a desired ratio of flow rates of the mixed gas in the first and the second zones.
Patent JP-2011171769-A (JP)
Title: Packing member for led-package
Inventor: WATARI HAJIME
IPC: H01L33/00
Filed: 2011-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an easy-to-handle packing member for LED-package.  <P>SOLUTION: The packing member for LED-package packs: first and second lead frames separated from each other; an LED chip disposed above the first and second lead frames, one of terminals of the LED chip being connected to the first lead frame and the another of the terminals of the LED chip being connected to the second lead frame; and the LED-package which encloses the first and second lead frames and the LED chip, and has a resin part with a surface roughness of an upper surface being 0.15 μm or larger and a surface roughness of side surfaces being larger than the surface roughness of the upper surface of the resin part. The packing member has a recess portion formed to contain the LED-package, and at least a part of side faces of the recess portion has a recess and protrusion larger than that of the side faces of the resin part.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012254056-A (JP)
Title: Tractor
Inventor: TANABE MINORU
IPC: A01B59/043
Filed: 2011-06-10
Abstract: PROBLEM TO BE SOLVED: To provide a tractor in which durability of a top-link hinge is improved.SOLUTION: The tractor includes a top-link hinge 60, a top link 39, a pair of lower links 40, a hydraulic case 52, a pair of lift arms 53, and a lift rod 54. In the tractor, the top link 39 and distal ends of the pair of lower links 40 connect with a working machine, respectively, and the working machine is lifted by turning the lift arm 53. Furthermore, the top-link hinge 60 is configured with a pair of planer side plate portions 61 arranged at a constant interval and a connecting plate 62 provided between the pair of side plate portions 61 and connecting the pair of side plate portions 61. In addition, a step portion 62B is formed at the connecting plate 62, and the top-link hinge is provided with a flexible fastening member 63 arranged between the step portion 62B and a machine body and imparting a pressure to the step portion 62B and the machine body.
Patent JP-2012256007-A (JP)
Title: Liquid crystal composition for patterned retardation film, patterned retardation film, and stereoscopic display device
Inventor: TOMARI KOHEI
IPC: G02B30/25
Filed: 2011-06-10
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal composition for a pattern retardation film that enables production of a patterned retardation film with a small unevenness on a surface.SOLUTION: A liquid crystal composition for a patterned retardation film contains (A) 70-99 pts.wt of polymerizable liquid crystal monomer, (B) 1-30 pts.wt of polymerizable non-liquid crystal monomer, (C) 0.1-10 pts.wt of photopolymerization initiator, and (D)0.01-1 pts.wt of a surfactant including fluorine.
Patent JP-2013004215-A (JP)
Title: Lithium-ion secondary battery
Inventor: OKUMURA TAKEFUMI
IPC: H01M4/48
Filed: 2011-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a lithium-ion battery keeping high-temperature preservation properties at temperatures of 50°C or more and having improved output properties at room temperature.SOLUTION: A lithium-ion battery comprises: a cathode capable of the occlusion and release of lithium ions; an anode capable of the occlusion and release of lithium ions; a separator arranged between the cathode and the anode; and an electrolyte. In the lithium-ion battery, the anode is coated with a lithium-ion conductive polymer, therefore high-temperature preservation properties at temperatures of 50°C or more can be kept and output properties at room temperature can be improved.
Patent JP-2011178811-A (JP)
Title: Pharmaceutical formulation comprising antibiotic, triazole, and corticosteroid
Inventor: HUQ ABU
IPC: A61P27/16
Filed: 2011-06-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide new combination products for the treatment of infections in animals that do not suffer from infirmities.  <P>SOLUTION: A pharmaceutical composition for the treatment of an otic infection in an animal includes Orbifloxacin or one of its pharmaceutically acceptable salts, an antifungally effective amount of a pharmaceutically acceptable triazole compound, Mometasone Furoate Monohydrate, and at least one pharmaceutically acceptable carrier, wherein the composition is a suspension.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011214006-A (JP)
Title: Adhesive film, its application, and method for manufacturing semiconductor device
Inventor: TOMIYAMA TAKEO
IPC: C09J201/00
Filed: 2011-06-17
Abstract: PROBLEM TO BE SOLVED: To provide an adhesive film for connecting a semiconductor chip and a member for external connection with wiring mounting the same or an another semiconductor chip which can be thermocompression bonded with 0.01 to 0.5 MPa pressing pressure.SOLUTION: The adhesive film for connecting a semiconductor chip and a member for external connection with wiring mounting the same or an another semiconductor chip has ≥1×10Pa s melt viscosity at ≤100°C to be a laminate temperature region, 5×10 to 1×10Pa s at a pressing temperature and a fixed relation of pressing pressure, pressing time and melt viscosity at a pressing temperature of the adhesive film. A method for manufacturing a semiconductor device is also provided.
Patent JP-2011243209-A (JP)
Title: Purchased article information confirmation method using radio identification system, recording medium thereof and system thereof
Inventor: DONG-HUN LEE
IPC: H04L9/32
Filed: 2011-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a displayed article information confirmation method, etc., using a radio identification system.SOLUTION: The displayed article information confirmation method using a radio identification system is provided, including a step in which: a local server in a salesroom transmits an authentication certificate including position information of an OIS server and a value for authentication to a user's mobile reader when the mobile reader advances in the salesroom; a step in which a tag attached to an article is requested for a tag ID from the mobile reader; a step in which the tag receiving the request for the ID transmits information obtained by encrypting the tag ID to the value for authentication to the mobile reader; a step in which an OIS server due to position information in the authentication certificate receives the information obtained by encrypting the tag ID and the value for authentication from the mobile reader; and a step in which the OIS server retrieves data corresponding to the tag ID from a database and transmits the data to the mobile reader if the value for authentication received from the mobile reader exists in the OIS server.
Patent JP-2011188868-A (JP)
Title: Process for decreasing reducing sugars content of light steepwater
Inventor: BLASZCZYK ROMAN J
IPC: A23L7/10
Filed: 2011-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide steepwater with less reducing sugars content.  <P>SOLUTION: A process for decreasing the reducing sugars content of light steepwater includes incubation of light steepwater from a corn steeping process having SO<SB>2</SB>content at between about 20 ppm and about 220 ppm for at least about 5 hours. The process is particularly useful for obtaining Pharmaceutical Industry Grade Steepwater.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2013009529-A (JP)
Title: Ultrasonic motor
Inventor: MATSUI AKIRA
IPC: H02N2/00
Filed: 2011-06-24
Abstract: PROBLEM TO BE SOLVED: To provide an ultrasonic motor which can be easily miniaturized with a simple configuration.SOLUTION: A length ratio of a short side and a long side configuring a cross section vertical to the center axis of a vibrator 40 having a substantially rectangular parallelepiped shape, is set to such a ratio that substantially matches resonance frequencies of a longitudinal vibration expanding and contracting in the center axial direction and torsional vibration using the center axis as a torsional axis. An ultrasonic motor has the vibrator 40 to which elliptical vibration is excited by simultaneously exciting the longitudinal vibration and the torsional vibration. Torsional vibration excitation active regions 111A1, 111A2, 111B1 and 111B2 are provided at a position corresponding to an antinode of the torsional vibration and a node of the longitudinal vibration, of the vibrator 40, and on a surface side in a short side direction configuring a rectangular cross section vertical to the center axis. Longitudinal vibration excitation active regions 111C and 111D are provided at a position corresponding to the antinode of the torsional vibration and the node of the longitudinal vibration, of the vibrator 40, and on the center portion side in the short side direction from the arrangement position of the torsional vibration excitation active regions 111A1, 111A2, 111B1 and 111B2.